The URSA Power Distribution Box includes a Mounting Plate specifically designed for the Black Magic URSA Camera. The Power Distribution box supports up to 5 simultaneous outputs (5V, 8V, 12V, 14.8V and USB charging Port). Input is 14.8V - 17V. Use the 5V USB for charging mobile devices. Provides short circuit protection and is ventilated for cooling. Connect to a 15mm Rod system or optionally a 19mm rod system. Hot swappable for continuous power.